Load data for .375 Fl. Mag. N.E. + .375 | 400gr | SUS-TAC LRT

Recommended Powder(s): Alliant Reloder- TS 15.5, Alliant Reloder-17, ReloadSwiss RS 60, Rottweil R 903, SNPE Vectan SP 11

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.375 \| 400gr \| SUS-TAC LRT
Manufacturer SKU:	H12228
Bullet Weight:	400gr \| 25.9g
Bullet Diameter:	0.375" \| 9.52mm
Bullet Length:	2.358" \| 59.9mm
Caliber:	.375 Fl. Mag. N.E. load data
Case Length (l3):	2.940" \| 74.7mm
Cartridge Length (C.O.L.):	3.743" \| 95.1mm
Seated Depth:	1.555" \| 39.5mm
Shank Seated Depth:	1.252" \| 31.8mm
Case Capacity:	94.1 Grains of Water \| 6.11 cm³
Primer Size:	Large Rifle Magnum (LRM)
Max. allowed Pressure:	47137 psi \| 3250 bar
LID:	LID_B10332_C541
Last updated:	2025-01-01
Recommended Twist Rate:	1:9 - 1:7

Load data for 142 loads in caliber .375 Fl. Mag. N.E. with .375 | 400gr | SUS-TAC LRT bullet and 71 powders such as Alliant Reloder- TS 15.5, Alliant Reloder-17, ReloadSwiss RS 60, Rottweil R 903, SNPE Vectan SP 11. The key underlying parameters are shown in the table above.

Important Notice: DO NOT go below Minimum Charge or above Maximum Charge unless there are reasons. Since xxlreloading.com has no control over the equipment and components used by the customer and the data used in connection with the website, any responsibility and liability for the results achieved is rejected. Also see our Terms of Service.

Questions regarding the load data: Please read the information in the next tab "Explanations".
A load must fulfill certain criteria to be listed in the default view below - see "powder criteria to fulfill to be listed".

Our load data might deviate from other sources - see the "most common reasons for deviations".

All loads are based on the bullet and case dimensions shown under "Load Specifications" - see "reloading suggestions" if you deviate.

You can set your specifications in the "Personalized Load Calculator".

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Use the Personalized Load Calculator to customize loads to your own specific requirements. Find more details in the help section.

Our default view only displays powders/loads that fulfill certain criteria: Max pressure of a load <=90% of Max. Standardized Pressure. Fill Rate (Min FR): >80% and <100% for rife loads, >60% and <100% for pistol loads. Min. Propellant Combustion (Min z): >90% for rifle loads , >80% for pistol/revolver loads. Relax these criteria at your own risk to potentially get more powders shown in the load tables.
Case Length (Inch)
Case Length (mm)
CaseCapacity (GoW)
Min z (%)
Min FR (%)
Max FR*
Barrel Length (Inch)
Barrel Length (cm)
Safety Buffer (%)
.

Click on the desired row in the tables below to add a specific load / powder to your Diary and manage there.

Powder	Charge	FR	MaxP	%	V(0)	z
ADI AR 2206H	<<locked>>	84%	42206	90%	**14	99%
ADI AR 2208	<<locked>>	89%	41582	88%	**98	99%
Accurate 2495	<<locked>>	84%	41669	88%	**01	100%
Accurate 2520	<<locked>>	83%	42003	89%	**21	100%
[Accurate 2700]*	<<locked>>	91%	42409	90%	**65	94%
Accurate 4064	<<locked>>	90%	41858	89%	**21	100%
Accurate 4350	<<locked>>	97%	38595	82%	**41	98%
Alliant Reloder- TS 15.5 👍	<<locked>>	90%	41785	89%	**31	100%
Alliant Reloder-15	<<locked>>	87%	41655	88%	**27	99%
Alliant Reloder-16	<<locked>>	97%	40001	85%	**54	98%
Alliant Reloder-17 👍	<<locked>>	94%	41974	89%	**09	100%
[Alliant Reloder-26]*	<<locked>>	97%	30153	64%	**49	93%
Baschieri & Pellagri 107	<<locked>>	85%	42250	90%	**37	98%
Hodgdon BL-C2	<<locked>>	83%	41640	88%	**37	100%
Hodgdon CFE223	<<locked>>	89%	42409	90%	**73	98%
Hodgdon H380	<<locked>>	89%	41669	88%	**24	98%
Hodgdon H414	<<locked>>	94%	42221	90%	**73	96%
[Hodgdon H4350]*	<<locked>>	97%	38812	82%	**68	93%
Hodgdon Hybrid 100V	<<locked>>	97%	36448	77%	**72	98%
Hodgdon LVR	<<locked>>	96%	41974	89%	**64	98%
[Hodgdon Superperformance]*	<<locked>>	96%	42032	89%	**77	94%
Hodgdon VARGET	<<locked>>	90%	42047	89%	**04	99%
IMR 3031	<<locked>>	87%	41930	89%	**21	100%
IMR 4064	<<locked>>	90%	41698	88%	**88	99%
IMR 4166 Enduron	<<locked>>	90%	41843	89%	**62	95%
[IMR 4350]*	<<locked>>	96%	40625	86%	**95	94%
IMR 4451 Enduron	<<locked>>	92%	42134	89%	**98	95%
IMR 4831	<<locked>>	97%	33649	71%	**45	96%
IMR 4895	<<locked>>	87%	41669	88%	**37	99%
Lovex D073.6	<<locked>>	85%	42003	89%	**21	100%
Lovex S062	<<locked>>	88%	42148	89%	**04	100%
Lovex S065	<<locked>>	95%	41959	89%	**08	97%
Lovex S070	<<locked>>	97%	42163	89%	**31	96%
Norma 201	<<locked>>	84%	41756	89%	**88	100%
Norma 202	<<locked>>	85%	42322	90%	**01	100%
Norma 203B	<<locked>>	88%	41684	88%	**31	99%
[Norma 204]*	<<locked>>	97%	41104	87%	**24	92%
Norma URP	<<locked>>	97%	39871	85%	**44	98%
Ramshot Big Game	<<locked>>	88%	41800	89%	**50	99%
Ramshot Hunter	<<locked>>	97%	39378	84%	**37	96%
ReloadSwiss RS 50	<<locked>>	89%	41901	89%	**08	96%
ReloadSwiss RS 52	<<locked>>	90%	42032	89%	**67	100%
ReloadSwiss RS 60 👍	<<locked>>	95%	41684	88%	**13	100%
ReloadSwiss RS 62	<<locked>>	97%	38682	82%	**57	97%
ReloadSwiss RS 70	<<locked>>	97%	40016	85%	**64	97%
Rottweil R 902	<<locked>>	86%	41872	89%	**81	100%
Rottweil R 903 👍	<<locked>>	92%	41800	89%	**37	100%
[Rottweil R 907]*	<<locked>>	93%	41829	89%	**95	94%
SNPE Vectan SP 11 👍	<<locked>>	91%	41930	89%	**57	99%
SNPE Vectan SP 7	<<locked>>	84%	42163	89%	**04	98%
SNPE Vectan SP 9	<<locked>>	85%	42047	89%	**14	99%
SNPE Vectan Tubal 3000	<<locked>>	83%	41800	89%	**29	100%
SNPE Vectan Tubal 5000	<<locked>>	90%	42163	89%	**45	100%
SNPE Vectan Tubal 7000	<<locked>>	95%	41626	88%	**75	95%
Shooters World Long Rifle	<<locked>>	95%	41959	89%	**08	97%
Shooters World Match Rifle	<<locked>>	85%	42003	89%	**21	100%
Shooters World Precision	<<locked>>	88%	42148	89%	**04	100%
Somchem S335	<<locked>>	84%	42206	90%	**45	100%
Somchem S341	<<locked>>	84%	42163	89%	**11	99%
Somchem S355	<<locked>>	92%	41785	89%	**24	99%
Somchem S365	<<locked>>	96%	34737	74%	**01	99%
Vihtavuori N133	<<locked>>	85%	41989	89%	**29	100%
Vihtavuori N135	<<locked>>	93%	41829	89%	**81	100%
Vihtavuori N140	<<locked>>	87%	41945	89%	**81	100%
Vihtavuori N150	<<locked>>	97%	41133	87%	**98	100%
Vihtavuori N160	<<locked>>	96%	42351	90%	**47	98%
Vihtavuori N540	<<locked>>	87%	42061	89%	**08	100%
Vihtavuori N550	<<locked>>	95%	41901	89%	**77	98%
Vihtavuori N555	<<locked>>	97%	29109	62%	**16	95%
Winchester 6.5 StaBALL	<<locked>>	96%	41872	89%	**21	99%
Winchester 760	<<locked>>	94%	42221	90%	**73	96%

Max Load - Barrel Length: 23.60''

Powder	Charge	FR	MaxP	%	V(0)	z
ADI AR 2206H	<<locked>>	81%	38276	81%	**62	99%
ADI AR 2208	<<locked>>	81%	32750	69%	**63	96%
Accurate 2495	<<locked>>	81%	38145	81%	**59	100%
Accurate 2520	<<locked>>	81%	38725	82%	**81	100%
[Accurate 2700]*	<<locked>>	84%	34374	73%	**47	91%
Accurate 4064	<<locked>>	81%	32097	68%	**86	100%
[Accurate 4350]*	<<locked>>	86%	26905	57%	**40	94%
Alliant Reloder- TS 15.5	<<locked>>	81%	31444	67%	**73	98%
Alliant Reloder-15	<<locked>>	81%	34084	72%	**16	97%
[Alliant Reloder-16]*	<<locked>>	86%	28892	61%	**50	94%
Alliant Reloder-17	<<locked>>	81%	27514	58%	**50	95%
[Alliant Reloder-26]*	<<locked>>	93%	27035	57%	**73	90%
Baschieri & Pellagri 107	<<locked>>	81%	36970	78%	**62	97%
Hodgdon BL-C2	<<locked>>	81%	38392	81%	**95	99%
Hodgdon CFE223	<<locked>>	81%	32314	69%	**16	96%
Hodgdon H380	<<locked>>	81%	32155	68%	**80	95%
[Hodgdon H414]*	<<locked>>	82%	29399	62%	**57	90%
[Hodgdon H4350]*	<<locked>>	90%	31444	67%	**50	90%
Hodgdon Hybrid 100V	<<locked>>	90%	29341	62%	**50	96%
[Hodgdon LVR]*	<<locked>>	84%	28892	61%	**44	93%
[Hodgdon Superperformance]*	<<locked>>	89%	32750	69%	**22	90%
Hodgdon VARGET	<<locked>>	81%	32474	69%	**57	96%
IMR 3031	<<locked>>	81%	34534	73%	**26	100%
IMR 4064	<<locked>>	81%	32111	68%	**47	96%
[IMR 4166 Enduron]*	<<locked>>	83%	34418	73%	**50	93%
[IMR 4350]*	<<locked>>	87%	31140	66%	**40	90%
[IMR 4451 Enduron]*	<<locked>>	83%	32184	68%	**40	92%
[IMR 4831]*	<<locked>>	91%	28181	60%	**47	94%
IMR 4895	<<locked>>	81%	34751	74%	**36	98%
Lovex D073.6	<<locked>>	81%	36434	77%	**45	100%
Lovex S062	<<locked>>	81%	33649	71%	**83	99%
[Lovex S065]*	<<locked>>	85%	31270	66%	**44	93%
[Lovex S070]*	<<locked>>	87%	30879	65%	**50	92%
Norma 201	<<locked>>	81%	37753	80%	**32	99%
Norma 202	<<locked>>	81%	37565	80%	**39	100%
Norma 203B	<<locked>>	81%	33460	71%	**09	98%
[Norma 204]*	<<locked>>	93%	35737	76%	**42	90%
[Norma URP]*	<<locked>>	86%	28413	60%	**50	94%
Ramshot Big Game	<<locked>>	81%	32938	70%	**16	97%
[Ramshot Hunter]*	<<locked>>	86%	28471	60%	**44	91%
[ReloadSwiss RS 50]*	<<locked>>	81%	32590	69%	**63	93%
ReloadSwiss RS 52	<<locked>>	81%	31676	67%	**13	99%
ReloadSwiss RS 60	<<locked>>	82%	27354	58%	**54	96%
[ReloadSwiss RS 62]*	<<locked>>	86%	27325	58%	**50	93%
[ReloadSwiss RS 70]*	<<locked>>	86%	28340	60%	**47	91%
Rottweil R 902	<<locked>>	81%	35723	76%	**99	99%
Rottweil R 903	<<locked>>	82%	29312	62%	**47	97%
[Rottweil R 907]*	<<locked>>	85%	32387	69%	**47	91%
SNPE Vectan SP 11	<<locked>>	81%	30182	64%	**70	96%
SNPE Vectan SP 7	<<locked>>	81%	37985	81%	**49	97%
SNPE Vectan SP 9	<<locked>>	81%	36724	78%	**42	98%
SNPE Vectan Tubal 3000	<<locked>>	81%	39334	83%	**99	100%
SNPE Vectan Tubal 5000	<<locked>>	83%	34171	72%	**44	100%
[SNPE Vectan Tubal 7000]*	<<locked>>	87%	32300	69%	**47	92%
[Shooters World Long Rifle]*	<<locked>>	85%	31270	66%	**44	93%
Shooters World Match Rifle	<<locked>>	81%	36434	77%	**45	100%
Shooters World Precision	<<locked>>	81%	33649	71%	**83	99%
Somchem S335	<<locked>>	81%	38972	83%	**06	100%
Somchem S341	<<locked>>	81%	37536	80%	**49	98%
Somchem S355	<<locked>>	81%	30255	64%	**47	97%
Somchem S365	<<locked>>	87%	26498	56%	**44	97%
Vihtavuori N133	<<locked>>	81%	37159	79%	**70	100%
Vihtavuori N135	<<locked>>	84%	31778	67%	**47	100%
Vihtavuori N140	<<locked>>	81%	34896	74%	**86	100%
Vihtavuori N150	<<locked>>	87%	31009	66%	**50	98%
[Vihtavuori N160]*	<<locked>>	85%	29762	63%	**47	94%
Vihtavuori N540	<<locked>>	81%	34548	73%	**06	100%
[Vihtavuori N550]*	<<locked>>	83%	28210	60%	**50	94%
[Vihtavuori N555]*	<<locked>>	93%	25817	55%	**44	93%
Winchester 6.5 StaBALL	<<locked>>	86%	30342	64%	**44	97%
[Winchester 760]*	<<locked>>	82%	29399	62%	**57	90%

Start Load - Barrel Length: 23.60''

Any powder missing? Then click here.

FR ... fill rate of the cartridge in percent

MaxP ... max. pressure of load in psi or bar

% ... max. pressure of load in percent of the maximum allowed pressure for this caliber

V(0) ... muzzle velocity in feet per second (fps) or meters per second (m/s)

z ... powder burnt in percent

[...] *... not dangerous but load has suboptimal powder burnt with possible characteristics such as extensive muzzle flash or inaccurate loads.

[...] ²... fill rate low - you might want to consider using a filler to ensure proper ignition.

[...] ᴾ... possible press load - work up slowly to this load while watching for signs of excessive pressure.

👍 ... recommended powder/load for this caliber and bullet combination based on its ballistic performance.

<<locked>>... you need to buy an access license to unlock the data